FIRMWARE UPGRADE
1. Upgrading Firmware
As with most modern electronics devices, the internal control system of this radio uses a
powerful microcomputer and associated software or firmware. It may be necessary to add
new firmware to the radio to ensure best levels of performance. The new firmware can be
uploaded into the radio using a USB storage device. The upgrading process is simple but
some precautions must be taken to ensure successful results. Please read the following
instructions and notes carefully before attempting a firmware upgrade.
Contact your dealer for details of how to obtain new firmware upgrade files.
Two types of firmware upgrade files are used:
•
System firmware (RADIO/CD/ USB/ AUX) e.g. file name:
CNC_TECH_Mxxx.CNC
•
Bluetooth firmware e.g. file name:
CNC_TECH_Mxxx.dfu
1.1. Upgrading System Firmware (RADIO/CD/USB/AUX)
1) Set Ignition switch to the ACC or ON position.
2) Turn on the KIA Bluetooth radio.
3) Connect the USB storage device with the valid firmware file to the radio.
4)
USB PLAY
appears on the display.
5) If the file is correct for upgrading,
UPGRADE
appears on the display.
6) Firmware upgrade takes about
10 seconds
to complete. During the upgrade process,
do not disconnect the USB storage device or switch of the radio or ignition switch.
NOTE:
The radio may be damaged if the upgrade process is interrupted.
7) If the system firmware upgrade is successful,
COMPLETED
will appear on the display.
8) Remove the USB storage device from USB socket of the radio.
9) Switch the ignition switch to OFF and then ON again to complete the upgrade.
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